CN206448620U

CN206448620U - The handle self-locking of sliding door

Info

Publication number: CN206448620U
Application number: CN201720048932.2U
Authority: CN
Inventors: 万清华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-14
Filing date: 2017-01-14
Publication date: 2017-08-29
Anticipated expiration: 2027-01-14

Abstract

The utility model discloses a kind of handle self-locking of sliding door, handle including strip, the upper end or bottom of handle, provided with locked groove, the bottom land of locked groove is provided with perforation, from handle upper end or the surface of bottom, stretched in locked groove, be plugged with locked groove in the middle part of fixed seat, the left and right sides of fixed seat with shifting part perforated, a relative ear block is equipped with, the bottom of shifting part is cylinder；Extended downwardly in the middle part of the bottom surface of cylinder on the post of stirring that cylinder is connected with bossy body, bossy body, the left and right sides of bossy body, the bottom surface of cylinder, be equipped with the locating slot of front and rear twice circular arc；It is vertical with two ear blocks respectively on the surface of fixed seat to locate, it is equipped with the circular hole of built-in spring, two springs tight against there is hoodle, two hoodles slide with each twice locating slot of the bossy body left and right sides dock respectively；The middle part of fixed seat is provided with bar hole, bar hole and is plugged with shift fork part.Above-mentioned handle self-locking, it is simple in construction, it is easy to use, reduce cost.

Description

The handle self-locking of sliding door

Technical field

The utility model is related to sliding-door lock, the handle self-locking of particularly a kind of sliding door.

Background technology

On existing sliding door, general handle and door lock are all independently arranged, and user, which operates, certain inconvenience, Also, handle need to be respectively configured with door lock, to a certain extent, purchase and use cost are also increased.

Utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part to be carried there is provided a kind of handle of sliding door Lock, it is simple in construction, it is easy to use, reduce cost.

In order to solve the above technical problems, the technical solution of the utility model is：A kind of handle self-locking of sliding door is provided, Handle including strip, the upper end or bottom of handle, provided with locked groove, the notch of locked groove, towards handle upper end or lower end The bottom in portion, the bottom land of locked groove, from handle upper end or the surface of bottom, locked groove is stretched to shifting part perforated provided with perforation In, it is plugged with locked groove in the middle part of fixed seat, the left and right sides of fixed seat, is equipped with a relative ear block, the lower end of shifting part Portion is cylinder, and cylinder is connected between two ear blocks with pin rotation；

Extended downwardly in the middle part of the bottom surface of cylinder be connected with cylinder under bossy body, bossy body stir post, stir post with Pin is parallel, on the left and right sides of bossy body, the bottom surface of cylinder, is equipped with the locating slot of front and rear twice circular arc；

It is vertical with two ear blocks respectively on the surface of fixed seat to locate, it is equipped with the circular hole of built-in spring, two springs Tight against there is hoodle, two hoodles slide with each twice locating slot of the bossy body left and right sides dock respectively；

The middle part of fixed seat, which is provided with bar hole, bar hole, is plugged with shift fork part, and shift fork part includes connecting plate and its lower company Shift fork, the upper and lower ends of connecting plate are shelved on fixed seating face, in the middle part of the left and right sides of connecting plate, be equipped with one it is relative U-shaped block, stir post and be plugged between the U-shaped hole of two U-shaped blocks；

Shift fork part has a size bottom plate suitable with fixed seat, between bottom plate and fixed seat, the bottom land of locked groove, if with Dry screw is fastenedly connected, and the lower end of two springs is tight against on bottom plate, and connecting plate between bottom plate and fixed seat, is dialled by clamping Pitch and stretched out through the hole position in the middle of bottom plate below bottom plate.

The handle self-locking of sliding door as described above, between bottom plate and fixed seat, the bottom land of locked groove, is passed through with four screws The corner of three is fastenedly connected.

In the handle self-locking of sliding door as described above, fixed seat by two circular holes, an A screw, bottom plate are equipped with Correspondence position also provided with two B screws, with two screws respectively through two A screws, two B screws, by bottom plate and fixed seat Further it is fixedly connected.

Both sides above and below the handle self-locking of sliding door as described above, the bottom land of locked groove, are plugged with red, green dichromatism respectively Mark nail, the direction locked with stirring shifting part, unlocked is corresponding.

The handle self-locking of sliding door as described above, pin to the air line distance for stirring post, less than pin to shifting part The air line distance of head end.

The handle self-locking of above-mentioned sliding door, structure is very simple, due to handle being combined as a whole with door lock, user Unlock, lock and grasp handle to open the door, close the door, can all be carried out on handle, use more facilitates, moreover, handle and door lock are not Need to be respectively configured, to a certain extent, reduce purchase and use cost.

Brief description of the drawings

Structure of the present utility model and advantage are further described with reference to the accompanying drawings and detailed description.

Fig. 1 is the three-dimensional split figure of the embodiment；

Fig. 2 is the three-dimensional split figure of another angle of the embodiment；

Fig. 3 is the stereogram of the embodiment；

Fig. 4 is the stereogram of another angle of the embodiment；

Fig. 5 is the longitudinal sectional drawing of the embodiment；

Fig. 6 is the connection stereogram of shifting part, fixed seat and shift fork part etc.；

Fig. 7 is another angle connection stereogram of shifting part, fixed seat and shift fork part etc..

Embodiment

Referring to Fig. 1-Fig. 7, there is provided the handle 1 of a kind of handle self-locking of sliding door, including strip, the upper end of handle 1 Portion, provided with locked groove 2, the notch of locked groove 2, towards the bottom of 1 upper end of handle, the bottom land of locked groove 2 is provided with perforation 3, from handle 1 The surface of end, is stretched in locked groove 2 with the perforated 3 of shifting part 4, fixed seat 5, the left and right sides of fixed seat 5 is plugged with locked groove 2 Middle part, is equipped with a relative ear block 6, the bottom of shifting part 4 is cylinder 7, and cylinder 7 is rotatably connected on two with pin 8 Between ear block 6；

Extended downwardly in the middle part of the bottom surface of cylinder 7 be connected with cylinder under bossy body 9, bossy body 9 stir post 10, stir Post 10 is parallel with pin 8, pin 8 to the air line distance for stirring post 10, less than the air line distance of pin 8 to the head end of shifting part 4.It is convex Go out the left and right sides of body 9, on the bottom surface of cylinder 7, be equipped with the locating slot 11 of front and rear twice circular arc.

The circular hole 13 located, be equipped with built-in spring 12 vertical with two ear blocks 6 respectively, two bullets on the surface of fixed seat 5 Tight against there is hoodle 14 on spring 12, two hoodles 14 slide with each twice locating slot 11 of the left and right sides of bossy body 9 dock respectively；

The middle part of fixed seat 5, which is provided with bar hole 15, bar hole 15, is plugged with shift fork part 16, and shift fork part 16 includes connecting plate 17 and its shift fork 18 of lower company, usually, shift fork 18 be connected with T-shaped middle connecting rod, it is set in middle connecting rod and door leaf border slot It is driven bar to be connected, shaft-like lock point is connected with transmission bar, by shift fork 18 with movable lock point linkage from top to bottom, with lock set on doorframe Hole seat is engaged, and is realized and is unlocked or lock.The upper and lower ends of connecting plate 17 are shelved on the surface of fixed seat 5, a left side for connecting plate 17 Right two middle side parts, are equipped with a relative U-shaped block 19, stir post 10 and be plugged between the U-shaped hole of two U-shaped blocks 19；

Shift fork part 16 has a size bottom plate 20 suitable with fixed seat 5, bottom plate 20 and fixed seat 5, the bottom land of locked groove 2 Between, it is fastenedly connected with four corners of the screw through three, the lower ends of two springs 12 is tight against on the base plate 20, connecting plate 17 By clamping between bottom plate 20 and fixed seat 5, shift fork 18 is stretched out below bottom plate 20 through the hole position in the middle of bottom plate 20.

In use：

When being locked to sliding door, the top of shifting part 4 is dialed up, cylinder 7 is rotated, two hoodles 14 respectively tight against In rear one of locating slot 11 of the left and right sides of bossy body 9, positioning action is played to shifting part 4, even if also sliding door is maintained at In stable locking state, meanwhile, stir post 10 and move down, drive shift fork part 16 to move down through two U-shaped blocks 19, lock point links therewith Move down, being engaged realization with lock hole seat locks.

And when needing to unlock, the top of shifting part 4 is stirred downwards, cylinder 7 is rotated, two hoodles 14 are slided relatively respectively Move before the left and right sides of bossy body 9 in one of locating slot 11, and tight against this twice locating slot 11, shifting part 4 is played again Positioning action, even if also sliding door is maintained in stable unlocking condition, meanwhile, stir post 10 and move up, through two bands of U-shaped block 19 Dynamic shift fork part 16 is moved up, and linkage is moved up lock point therewith, and being engaged realization with lock hole seat locks.

Referring to Fig. 1, Fig. 2, pin 8 to the air line distance for stirring post 10, less than pin 8 to the head end of shifting part 4 straight line away from From so, so, shifting part 4, pin 8 and stirring post 10, be actually formed a lever, wherein pin 8 is the branch of lever Point, pin 8 is the power arm of lever to the resistance arm that post 10 is lever, pin 8 to the head end of shifting part 4 is stirred, when user dials It is very laborsaving when dynamic shifting part 4 makes the movement of shift fork part 16.

Referring to Fig. 1, Fig. 2, in fixed seat 5 by two circular holes 13, an A screw 21, the correspondence position of bottom plate 20 are equipped with Also provided with two B screws 22, with two screws respectively through two A screws 21, two B screws 22, bottom plate 20 is entered with fixed seat 5 One step is fixedly connected.

Referring to Fig. 1-Fig. 4, both sides above and below the bottom land of locked groove 2 are plugged with the mark nail 23 of red, green dichromatism, with stirring respectively The direction correspondence that shifting part 4 is locked, unlocked, when user locks, directly dials shifting part 4 to the direction for having red marker to follow closely 23 It is dynamic, during unlocking, directly shifting part 4 is stirred to the direction for having green mark to follow closely 23, it is to avoid dial by mistake, more facilitated.

Above-described embodiment be preferred embodiment of the present utility model, all structures similar with the utility model and made etc. Effect change, all should belong to protection category of the present utility model.

Claims

1. a kind of handle self-locking of sliding door, includes the handle of strip, it is characterised in that：The upper end or bottom of handle, Provided with locked groove, the notch of locked groove, towards handle upper end or the bottom of bottom, the bottom land of locked groove is provided with perforation, from handle End or the surface of bottom, are stretched in locked groove with shifting part perforated, and fixed seat, the left and right two of fixed seat are plugged with locked groove Middle side part, is equipped with a relative ear block, the bottom of shifting part is cylinder, and cylinder is connected to two ear blocks with pin rotation Between；

Extended downwardly in the middle part of the bottom surface of cylinder be connected with cylinder under bossy body, bossy body stir post, stir post and pin It is parallel, on the left and right sides of bossy body, the bottom surface of cylinder, it is equipped with the locating slot of front and rear twice circular arc；

It is vertical with two ear blocks respectively on the surface of fixed seat to locate, be equipped with the circular hole of built-in spring, two springs tight against There is hoodle, two hoodles slide with each twice locating slot of the bossy body left and right sides dock respectively；

The middle part of fixed seat, which is provided with bar hole, bar hole, is plugged with shift fork part, and shift fork part includes group of connecting plate and its lower company Fork, the upper and lower ends of connecting plate are shelved on fixed seating face, in the middle part of the left and right sides of connecting plate, are equipped with a relative U Shape block, stirs post and is plugged between the U-shaped hole of two U-shaped blocks；

Shift fork part has the size bottom plate suitable with fixed seat, between bottom plate and fixed seat, the bottom land of locked groove, with some spiral shells Clench and be solidly connected, the lower end of two springs is tight against on bottom plate, and connecting plate is by clamping between bottom plate and fixed seat, and shift fork is worn The hole position crossed in the middle of bottom plate is stretched out below bottom plate.

2. the handle self-locking of sliding door according to claim 1, it is characterised in that：Bottom plate and fixed seat, the groove of locked groove Between bottom, it is fastenedly connected with four corners of the screw through three.

3. the handle self-locking of sliding door according to claim 1 or 2, it is characterised in that：In fixed seat by two circular holes, An A screw is equipped with, the correspondence position of bottom plate is also provided with two B screws, with two screws respectively through two A screws, two B Screw, bottom plate is further fixedly connected with fixed seat.

4. the handle self-locking of sliding door according to claim 1, it is characterised in that：Both sides above and below the bottom land of locked groove, point The mark nail of red, green dichromatism is not plugged with, and the direction locked with stirring shifting part, unlocked is corresponding.

5. the handle self-locking of sliding door according to claim 1, it is characterised in that：Pin to stir the straight line of post away from From less than the air line distance of pin to shifting part head end.